Practical articles, in-depth tutorials, and architectural insights on software engineering, AI, and systems.
Practical guide to diagnose I2C bus and power supply failures on OLED screens using a digital oscilloscope on the bench.
Learn how to troubleshoot and identify damaged IGBTs in frequency inverters and switch-mode power supplies directly on the board using a standard multimeter.
Learn how to identify failures in NTC temperature sensors found in switched-mode power supplies and circuit boards using just a multimeter.
Learn the practical step-by-step procedure to validate load regulation, output ripple, and short-circuit protection in linear power supplies using a homemade resistive load and an oscilloscope.
Learn the practical step-by-step procedure to configure VLANs on enterprise switches using the serial console port and CLI commands.
Practical bench guide to identify opens and continuity in thermal fuses from power supplies using a digital multimeter.
Learn the practical guide to testing industrial platinum resistance temperature sensors using a digital multimeter on the workbench.
Learn how to format your USB flash drive safely and find out when to choose FAT32, exFAT, or NTFS based on your daily workflow needs.
Learn how to use command-line tools like smartctl and nvme-cli to extract health and thermal metrics from M.2 SSDs on Linux.
Learn how to diagnose clock failures in electronic circuits using proper probes and frequency analysis on a bench oscilloscope.
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